=> Windows is installed in the MBR of /dev/sda => Grub 2 is installed in the MBR of /dev/sdb and looks on the same drive in partition #7 for /boot/grub. => Grub 2 is installed in the MBR of /dev/sdc and looks on the same drive in partition #5 for (,msdos5)/boot/grub.

### BEGIN /etc/grub.d/40_custom #### This file provides an easy way to add custom menu entries. Simply type the# menu entries you want to add after this comment. Be careful not to change# the 'exec tail' line above.### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/40_custom #### This file provides an easy way to add custom menu entries. Simply type the# menu entries you want to add after this comment. Be careful not to change# the 'exec tail' line above.### END /etc/grub.d/40_custom ###

Re : grub 2

=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in partition #1 for /boot/grub. => Grub 2 is installed in the MBR of /dev/sdb and looks on the same drive in partition #1 for /boot/grub. => No boot loader is installed in the MBR of /dev/sdc => Syslinux is installed in the MBR of /dev/sdd

### BEGIN /etc/grub.d/40_custom #### This file provides an easy way to add custom menu entries. Simply type the# menu entries you want to add after this comment. Be careful not to change# the 'exec tail' line above.### END /etc/grub.d/40_custom ###

# /etc/fstab: static file system information.## Use 'blkid -o value -s UUID' to print the universally unique identifier# for a device; this may be used with UUID= as a more robust way to name# devices that works even if disks are added and removed. See fstab(5).## <file system> <mount point> <type> <options> <dump> <pass>proc /proc proc nodev,noexec,nosuid 0 0# / was on /dev/sdb1 during installationUUID=a89672b3-b180-41d1-bac1-f5f38e6c0ec2 / ext4 errors=remount-ro 0 1# swap was on /dev/sdb5 during installationUUID=614e938f-2a86-4bd9-af02-f1b659c978d0 none swap sw 0 0

Re : grub 2

=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in partition #1 for /boot/grub.=> Grub 2 is installed in the MBR of /dev/sdb and looks on the same drive in partition #1 for /boot/grub.=> No boot loader is installed in the MBR of /dev/sdc=> Syslinux is installed in the MBR of /dev/sdd